강동윤
cb2b0c671f
fix(es/transforms/base): Optimize hygiene
( #2193 )
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swc_ecma_transforms_base:
- `hygiene`: Don't rename if not required. (#1600 )
swc_ecma_minifier:
- Remove `hygiene_optimizer`.
2021-09-01 13:11:55 +00:00
강동윤
7f5bfdcc00
fix(bundler): Fix bugs ( #1382 )
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swc_bundler:
- Improve performance
- Use `Vec<AHashSet<usize>>` instead of `AHashSet<(usize, usize)>`.
- Fix statement orderings. (denoland/deno#9464 )
- Fix wrapped esm mixed with circular imports. (denoland/deno#8224 )
- Store content of wrapped esm at top level. (denoland/deno#8224 )
2021-02-22 17:27:40 +09:00
강동윤
947161b43b
fix(bundler): Fix bugs ( #1349 )
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swc_bundler:
- Fix deglobbing of imports. (denoland/deno#8985)
- Use correct syntax context while deglobbing imports. (denoland/deno#9212)
- Allow reexporting from wrapped esms. (denoland/deno#8959, denoland/deno#9200)
- Fix statement orderings. (denoland/deno#9250)
- Emit injected items as early as possible. (denoland/deno#9250)
- Respect `external_modules`. (#1338 )
- Fix cjs suppport. (#1328 )
swc_ecma_transforms_base:
- hygiene: Fix for hoisting. (denoland/deno#9212 )
2021-01-25 21:15:42 +09:00
강동윤
17f17e82e6
fix(bundler): Fix bugs ( #1342 )
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swc_bundler:
- Add a testing system for constant inliner.
swc_ecma_transforms_optimization:
- const_propagation: Handle export specifiers.
- const_propagation: Handle inlining of variables whose initializer is inlined.
- dce: Allow dropping identifiers used in `exported` part of export specifiers.
2021-01-20 16:10:12 +09:00
강동윤
23aebacade
fix(bundler): Fix bundler ( #1318 )
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swc_bundler:
- Use two-context system properly.
- Remove old logic.
- keywords: Handle assignment pattern property.
- keywords: Handle shorthand property.
- keywords: Handle identifiers in declarations.
swc_ecma_transforms_typescript:
- Do not remove import if there's non-type usage. (Related to denoland/deno#8978 )
swc_ecma_transforms_optimization:
- dce: Handle new expression correctly.
2021-01-11 19:38:20 +09:00
강동윤
842b6f953c
fix(ecmascript/transforms): Fix dce ( #1301 )
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swc_bunder:
- Fix `keywords` pass.
swc_ecma_codegen:
- Ensure that the code generator handles unicode characters properly. (denoland/deno#8925 )
swc_ecma_parser:
- Ensure that the parser handles unicode characters properly. (denoland/deno#8925 )
swc_ecma_transforms:
- Fix dce.
2021-01-05 18:45:26 +09:00
강동윤
ba13db54db
fix(bundler): Fix remaining bugs ( #1296 )
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swc_bundler:
- Allow `export *` and `import` from same source. (denoland/deno#8828 , denoland/deno#8725 )
- Handle contextual keywords. (denoland/deno#8680 )
- Prevent duplicated identifiers. (denoland/deno#8725 )
swc_ecma_transforms:
- dce: Preserve tags in tagged template literals. (denoland/deno#8746 )
- dce: Handle throw statement correctly. (denoland/deno#8736 )
2020-12-28 19:53:40 +09:00